New Jersey

Who sells the lien: the town, not the county

In most lien states the county runs one big sale. In New Jersey each municipality holds its own. The tax collector of the township, borough or city must enforce unpaid taxes and other municipal liens by selling them, and the state's Division of Local Government Services describes that as an obligation to hold at least one tax sale a year wherever there are delinquencies (N.J.S.A. 54:5-19; NJ DCA, Elements of Tax Sales in New Jersey). So there is no statewide calendar: Teaneck ran its sale in January 2026, Nutley scheduled its for June 9, 2026.

A town can run a standard sale, held in the following fiscal year for what was still unpaid at the close of the year, or an accelerated sale, held in the last month of the same fiscal year for what was in arrears on the 11th day of the eleventh month (§ 54:5-19, as amended by P.L.2009, c.320). What is sold is not the property. It is a tax sale certificate: the sale is made in fee to the buyer, but subject to the owner's right to redeem (§ 54:5-32), and until that right is cut off by a court you cannot enter, inspect or rent the property.

Small debts may never reach auction. When the tax plus interest, penalties and advertising would come to less than $100, selling it is at the collector's discretion, although after five years in arrears the collector must sell (§ 54:5-20.1, added by P.L.2009, c.320).

Bidding: 18% down to zero, then a premium

The certificate goes to whoever will take it subject to redemption at the lowest rate of interest, but in no case in excess of 18% per annum (§ 54:5-32). Bidding starts at 18% and goes down. The collector sets the increments; Stafford Township accepts whole numbers only, while Hopewell Township says it may use whole, half or quarter points. Read the terms of each sale.

When someone offers a rate below 1%, or no interest at all, they may instead offer a premium over the amount of taxes and charges due, and the certificate is struck off to whoever offers the highest premium (§ 54:5-32). The words “or at no interest” were added in 2009 precisely so that a collector could sell a lien at 0% without forcing a premium (DCA Local Finance Notice 2010-7). Stafford, for instance, then takes premium bids upward in $100 steps.

Payment is due before the sale concludes, or the parcel is put back up and resold (§ 54:5-33). Most collectors take only cash, certified checks or money orders, and the online sales require registration and a deposit about a week ahead (Millville). The amount you pay also includes the cost-of-sale fee: 2% of the lien, not less than $15 and not more than $100 per parcel listed (§ 54:5-38).

The premium is a deposit that earns nothing

The premium is not part of your lien. It is held by the collector and returned to you if and when the certificate is redeemed (§ 54:5-33(a)), and the state is explicit that no interest accrues on the premium for the buyer (NJ DCA). Pay a $20,000 premium on a $6,000 certificate and $20,000 of your capital sits in a municipal account at 0% for as long as the owner takes.

If redemption does not happen within five years of the sale, the premium is turned over to the municipal treasurer and becomes the town's money. A bankruptcy filing by the owner extends the five years by each day it blocks the foreclosure (§ 54:5-33(a)).

The 2024 reform added one way back: if the property has to go to a sheriff's judicial sale or Internet auction, the premium is refunded to you if the writ of execution is sent to the sheriff within five years of the tax sale. But if you, or an assignee, are the winning bidder at that sheriff's sale, no premium is refunded (§ 54:5-33(b), P.L.2024, c.39). Premiums scheduled to escheat in 2024 got an extra year.

What a New Jersey certificate actually pays

Three things add up. First, the interest rate you bid, up to 18% a year. Second, a redemption penalty that the owner pays on top when redeeming before foreclosure: 2% on certificates from $200.01 to $5,000, 4% from $5,000.01 to $10,000, and 6% above $10,000 (Stafford Township, Tax Sale Information; NJ DCA). The penalty is the same whatever rate you bid. Third, interest on any subsequent taxes you pay.

The penalty is what makes 0% bidding rational. A $9,000 certificate won at 0% that redeems after six months pays no interest, but it still pays the 4% tier: $360. If you also carried a premium on it, that premium comes back with no interest, so the real yield is $360 divided by everything you tied up, not by $9,000.

Subsequent taxes are where the steady yield lives. After the sale you may pay the later taxes and charges as they fall due, and they earn interest at the rate the municipality charges on delinquencies (NJ DCA). That rate may be up to 8% on the first $1,500 and 18% on the excess, and a municipality may add a year-end penalty of up to 6% when the delinquency tops $10,000 (NJ DCA; N.J.S.A. 54:4-67). A town can set lower rates, so check its resolution.

Record it within three months, and keep it senior

A certificate sold to anyone other than the municipality is void against a bona fide purchaser, lessee or mortgagee who records first, unless you record it within three months of the sale. After recording you must deliver a copy to the tax collector showing book, page, date and cost, and the collector keeps it as a permanent record (§ 54:5-51). Collectors usually put it as 90 days in the county clerk's deed room (NJ DCA; Stafford).

If you do not pay the subsequent taxes, they go into next year's sale, and any subsequent certificate is paramount to the prior one (NJ DCA). The investor who buys next year's lien then sits ahead of you, and it is their certificate that can foreclose you out.

Every redemption must go through the tax collector's office, unless a court order or federal bankruptcy law says otherwise. A lienholder who knowingly takes a redemption outside the collector's office forfeits the certificate to the redeeming party (§ 54:5-54.1). Once you are notified of a redemption, surrender the certificate: redemption money unclaimed for five years escheats to the town (§ 54:5-57.1). Anyone entitled to redeem gets two free redemption calculations a year from the collector, and a town may charge up to $50 for each one after that (§ 54:5-54).

Two years, then foreclosure in Superior Court

New Jersey has no deed application and no fixed expiry date. A private holder may file an action to foreclose the right of redemption any time after two years from the date of sale. When the municipality holds the certificate, it (or its assignee) can file after six months. Once the action is filed, the right to redeem continues until barred by the judgment of the Superior Court (§ 54:5-86(a)). A certificate can therefore stay out for years if nobody files.

Before filing, a private holder must send at least 30 days' written notice by certified mail to everyone of record who can redeem, stating the amount needed to redeem and telling the owner of the right to demand a sheriff's sale to protect their equity. Without that notice, no search, counsel or mailing fees are allowed (§ 54:5-97.1). Once it is served, you may add a title search of up to $350, attorney's fees of up to $150 and the mailing costs to the redemption amount; once the complaint is filed, the statute fixes attorney's fees at $2,500 per property, plus listed costs (§ 54:5-98).

If the property meets the statutory definition of abandoned, the two years do not apply. The holder may file at any time with a certification from the public officer or tax collector, and may enter the property after certified-mail notice to make repairs or fix hazards, adding those sums to the lien at the subsequent-lien rate (§ 54:5-86(b)–(d)).

Since July 2024 the owner can force a sheriff's sale

Until 2024, a New Jersey tax foreclosure handed the whole property to the lienholder, whatever it was worth. P.L.2024, c.39, approved on July 10, 2024 and applied to every lien not yet foreclosed on that date, changed that. The owner or their heirs may demand, in writing to the Superior Court before final judgment, that the property be sold at a sheriff's judicial sale or Internet auction (§ 54:5-87(b)). The complaint must tell them so in bold type (§ 54:5-98.1).

If the owner makes that demand, you are paid your redemption amount, allowed costs and attorney's fees out of the sale, and interest keeps accruing on the certificate until payment. The sheriff deposits the rest with the court as surplus, and you hold a first lien on it for 10% of the surplus, capped at $5,000, for administrative costs (§ 54:5-87(b), § 54:5-98.1(b)). The price at that sale is conclusively presumed to be fair market value; if nobody bids and you take title from the sheriff, the law presumes there was no equity.

If the owner makes no demand, you foreclose as before and the owner has no claim against you for equity (§ 54:5-87(b)). For the owner's side of this, and why the premium is not the owner's money, see New Jersey tax sale excess equity.

Where the list is published, and what happens if nobody bids

For a standard sale, the collector must prepare the list at least 50 calendar days before the sale, and it covers every municipal charge that was a lien at the close of the fiscal year (§ 54:5-21). The notice is posted in five of the most public places in the municipality and published in a newspaper circulating there once in each of the four calendar weeks before the week of the sale. Two of the four publications can be replaced by mailing the owner and interested parties, at no more than $25 per notice, and an owner's failure to receive a properly mailed notice does not void the sale (§ 54:5-26).

In practice, the list lives with the municipal tax collector: in the local paper's legal notices, on the town's website and, more and more, on an online auction platform. Teaneck, for example, publishes its parcel list and bidding instructions on its online sale site. The owner can still pay up to the sale, but after the list is set that means paying the full advertised amount plus interest and costs (§ 54:5-29).

When nobody bids, the collector strikes the lien off to the municipality at 18% (Stafford; Millville; Hopewell). The town can then foreclose after only six months (§ 54:5-86(a)), in rem under the In Rem Tax Foreclosure Act, and the owner has the same right to demand a sheriff's sale there (§ 54:5-104.64(d)). Between sales, the tax collector's office is the place to ask about liens the town is holding.

Six ways people lose money here

1. 1. Treating the premium as part of the investment

   It earns nothing, comes back only on redemption, and goes to the town after five years (§ 54:5-33). Size premiums against the 2–6% penalty, not against the lien.

2. 2. Recording late

   Unrecorded after three months, the certificate is void against a bona fide purchaser or mortgagee who records first (§ 54:5-51).

3. 3. Skipping the subsequent taxes

   Next year's lien goes to someone else, and a subsequent certificate is paramount to yours (NJ DCA).

4. 4. Accepting payment from the owner directly

   Redemptions go through the collector. Knowingly taking one outside that office forfeits the certificate (§ 54:5-54.1).

5. 5. Filing without the 30-day notice

   No certified-mail notice before the complaint means no search, counsel or mailing fees (§ 54:5-97.1).

6. 6. Pricing a foreclosure as if it were 2023

   Since July 10, 2024 the owner can demand a sheriff's sale before judgment; the equity then goes to the court as surplus, not to you (§ 54:5-87(b)).